Cylindrical single-piece lithium-ion battery of 400Ah and its preparation method
US-10367190-B2 · Jul 30, 2019 · US
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Ling Guowei patents
Ling Guowei is listed as an inventor on 3 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Ling Guowei |
| Total patents | 3 |
| First publication | Nov 22, 2016 |
| Latest publication | Jul 30, 2019 |
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Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Univ Tianjin | 3 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| H01M50/159 | 3 |
| H01M50/133 | 3 |
| H01M50/119 | 3 |
| H01M50/534 | 3 |
| H01M4/0404 | 3 |